CN114772416A - Automatic disinfection epidemic prevention elevator - Google Patents
Automatic disinfection epidemic prevention elevator Download PDFInfo
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- CN114772416A CN114772416A CN202210374824.XA CN202210374824A CN114772416A CN 114772416 A CN114772416 A CN 114772416A CN 202210374824 A CN202210374824 A CN 202210374824A CN 114772416 A CN114772416 A CN 114772416A
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- driving shaft
- elevator
- epidemic prevention
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 43
- 230000002265 prevention Effects 0.000 title claims abstract description 27
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 description 3
- 208000025721 COVID-19 Diseases 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/0253—Fixation of wall panels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an automatic disinfection epidemic prevention elevator, which comprises an elevator car, a combined wall plate, a driving assembly and a disinfection device, wherein the combined wall plate is positioned on the inner side of the elevator car; the combined wall plate is formed by splicing a plurality of plate bodies from top to bottom; the upper side edge and the lower side edge of each plate body are respectively provided with a sunken abdicating groove, and the left side edge and the right side edge are respectively provided with a rotating shaft; the left side and the right side of the rear side wall plate are respectively provided with a first driving shaft and a second driving shaft, and the disinfection device is arranged between each combined wall plate and the side wall of the elevator car. By adopting the technical scheme, the automatic disinfection and epidemic prevention elevator can regularly turn the plate body in the combined wall plate by 180 degrees, so that the outer side surface of the plate body is turned to the inner side for disinfection, the elevator can be continuously disinfected in the using process, and the elevator is suitable for occasions with large flow of people and does not need to be stopped for disinfection and killing operation.
Description
Technical Field
The invention relates to an automatic disinfection epidemic prevention elevator, and belongs to the technical field of epidemic situation prevention and control elevator equipment.
Background
The elevator is indispensable equipment in modern city life, and wide application in occasions such as market, hospital, office building, residential building. In the case of a box-type elevator, since the elevator is a closed space, people are also densely seated, and thus the risk of spreading infectious diseases is increased, especially during periods when a strong infectious Virus such as a novel coronavirus pneumonia (Corona Virus Disease 2019, COVID-19) is abused. Therefore, it is very important to the epidemic prevention control of the elevator, such as regularly disinfecting the elevator. However, most of the existing disinfection means are used for wiping alcohol or disinfectant on the inner wall of the elevator, and the disinfection process must be stopped for operation. And ultraviolet light is used for disinfection, and an ultraviolet light disinfection lamp is inconvenient to arrange in the elevator.
Disclosure of Invention
Therefore, the invention aims to provide an automatic disinfection epidemic prevention elevator, which can turn over a plate body of a combined wall plate, so that one surface of the plate body can be disinfected in the using process of the elevator.
In order to achieve the purpose, the automatic disinfection epidemic prevention elevator comprises an elevator car, a combined wall plate, a driving assembly and a disinfection device, wherein the combined wall plate is positioned on the inner side of the elevator car; the combined wall plate has three surfaces, namely a left side wall plate, a right side wall plate and a rear side wall plate; each combined wall plate is formed by splicing a plurality of plate bodies up and down; the upper edge and the lower edge of each plate body are provided with sunken abdicating grooves, and the left edge and the right edge are provided with rotating shafts; a first driving shaft and a second driving shaft are respectively arranged on the left side and the right side of the rear side wall plate, and the plurality of plate bodies of the rear side wall plate are divided into a first group of plate bodies and a second group of plate bodies, wherein the first group of plate bodies and the second group of plate bodies are mutually spaced; the first group of plate bodies and the second group of plate bodies are connected to the first driving shaft and the second driving shaft respectively; the first driving shaft and the second driving shaft are connected to the driving assembly, and the driving assembly is used for driving the first driving shaft and the second driving shaft to rotate independently; in the three combined wall plates, a plurality of plate bodies positioned at the same height are connected through a linkage device so as to be capable of linkage and turnover; the disinfection device is arranged between each combined wall plate and the side wall of the elevator car.
The driving assembly comprises a motor, a driving piece connected to the power output end of the motor and two rotating discs, and the two rotating discs are respectively connected with a first driving shaft and a second driving shaft; four arc-shaped grooves are formed in the surface of the rotary table and are uniformly distributed in the circumferential direction of the rotary table; the radius of the rotary table is R, and the distance between the center of the arc-shaped groove and the axis of the rotary table is R
R; the radius of the arc-shaped groove is R, and the arc-shaped groove starts from the edge of the rotary disc and extends for 45 degrees; the driving part comprises four driving levers matched with the arc-shaped groove, the four driving levers surround the axis of the driving part and are uniformly distributed, and the distance between the axis of the turntable and the axis of the driving part is
R; the axis of the driving part and the axes of the two turntables are positioned on the same plane, the axis of the driving part is positioned on a vertical plane vertical to the same plane, and the two turntables are symmetrically arranged relative to the vertical plane.
And a driving wheel is fixed on the axis of the rotating disc, the driving wheel is connected to a driven wheel through a transmission belt, and the driven wheel is connected to the first driving shaft or the second driving shaft.
The linkage device comprises a bevel gear set, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, a gear shaft of the first bevel gear is connected to one plate body, and a gear shaft of the second bevel gear is connected to the other plate body.
The automatic disinfection and epidemic prevention elevator also comprises a plurality of linkage gear boxes and a plurality of driving gear boxes, wherein the bevel gear sets are respectively arranged in the linkage gear boxes and the driving gear boxes; and a worm wheel is further arranged on one of the gear shafts in the driving gear box, and worms capable of being matched with the worm wheel are arranged on the first driving shaft and the second driving shaft.
Two through holes which are vertically communicated are formed in the shells of the linkage gear box and the drive gear box, the through holes are used for the first drive shaft or the second drive shaft to penetrate through, and the worm is arranged between the two through holes of the drive gear box.
And a bearing is arranged in the through hole.
The automatic disinfection and epidemic prevention elevator further comprises a support for installing the combined wall plate, and the linkage gear box and the driving gear box are arranged on the support.
The sterilizing device comprises an ultraviolet sterilizing lamp.
The back of the combined wall plate is provided with a back plate, and the ultraviolet disinfection lamp is installed on the back plate.
By adopting the technical scheme, the automatic disinfection and epidemic prevention elevator can regularly turn the plate body in the combined wall plate by 180 degrees, so that the outer side surface of the plate body is turned to the inner side for disinfection, the elevator can be continuously disinfected in the using process, and the elevator is suitable for occasions with large flow of people and does not need to be stopped for disinfection and killing operation; the drive assembly can drive the first drive shaft and the second drive shaft to rotate independently, so that the second group of plate bodies is static when the first group of plate bodies rotate, the first group of plate bodies is static when the second group of plate bodies rotate, and interference caused by simultaneous rotation of the adjacent plate bodies is avoided.
Drawings
Fig. 1 is a schematic structural view of the automatic disinfection epidemic prevention elevator of the invention.
Fig. 2 is a schematic structural view of the composite wall panel.
Fig. 3 is an exploded view of the combination wall plate and back plate.
Fig. 4 is a partial schematic view of a composite wall panel.
FIG. 5 is a schematic view of the gearbox of FIG. 4 with the housing removed.
Fig. 6 is a partially enlarged view of a portion a in fig. 5.
Fig. 7 is a partially enlarged view of portion B in fig. 5.
FIG. 8 is a schematic view of a gearbox configuration.
Fig. 9 is a schematic view of the internal structure of the drive gear box.
Fig. 10 is a schematic view of the internal structure of the interlocking gear box.
Fig. 11 is a schematic structural diagram of the driving assembly.
Fig. 12 is a schematic view of an assembly structure of the turntable and the driving member.
Fig. 13 is a top view of the state of the turntable and the driving member.
Fig. 14 is a top view of the state that the turntable is matched with the driving member.
Fig. 15 is a top view of the turntable and the driving member in a state of being engaged.
Fig. 16 is a top view of the turntable and the driving member in a state of being engaged.
Fig. 17 is a top view of the turntable and the driving member in a state of being engaged.
Fig. 18 is a side view showing a state where two plate bodies adjacent to each other are fitted to each other.
Fig. 19 is a side view showing a state where two plate bodies adjacent to each other are fitted to each other.
Fig. 20 is a three-side view showing a state in which two plate bodies adjacent to each other are fitted.
Fig. 21 is a four-side view showing a state in which two plate bodies adjacent to each other vertically are fitted.
Fig. 22 is a five side view showing a state where two plate bodies adjacent to each other vertically are fitted to each other.
Fig. 23 is a schematic view of the plate after rotation.
Fig. 24 is a schematic view of a plate body in a rotated state.
Fig. 25 is a three-dimensional schematic diagram of the rotated plate body.
Detailed Description
The invention is described in further detail below with reference to the figures and the detailed description.
As shown in fig. 1, the automatic disinfection epidemic prevention elevator of the invention comprises an elevator car 1, a combined wall plate, a driving assembly 3 and a disinfection device. The combination wallboard is located 1 inboards of elevator car, the combination wallboard is trilateral, is left side wallboard 21, right side wallboard 22 and rear wall wallboard 23 respectively, the combination wallboard is formed by splicing from top to bottom a plurality of plate bodies 20.
As shown in fig. 2 and 3, the automatic disinfection and epidemic prevention elevator further comprises a bracket 4 for mounting the combined wall board, and a back board 5 is arranged on the back of the combined wall board. The sterilizing device is an ultraviolet sterilizing lamp 6, and the ultraviolet sterilizing lamp 6 is arranged on the back plate 5.
As shown in fig. 4 to 7, a first driving shaft 81 and a second driving shaft 82 are respectively disposed on the left and right sides of the rear sidewall plate 23, the plurality of plate bodies 20 of the rear sidewall plate 23 are divided into a first group of plate bodies spaced from each other and a second group of plate bodies except the first group of plate bodies, for example, the plurality of plate bodies 20 are the first plate body, the second plate body, the third plate body and the fourth plate body … … from top to bottom, the first group of plate bodies includes the first plate body and the third plate body … …, and the second group of plate bodies includes the second plate body and the fourth plate body … …. First group's plate body and second group's plate body connect respectively in first drive shaft 81 and second drive shaft 82 then can drive first group's plate body simultaneously through first drive shaft 81 and rotate, can drive second group's plate body simultaneously through second drive shaft 82 and rotate.
In the three-sided combined wall plate, a plurality of plate bodies 20 located at the same height are connected by a linkage device so as to be capable of linkage turning. In this embodiment, the linkage comprises a gearbox mounted on the support 4.
As shown in fig. 8 to 10, the plurality of gear boxes are divided into two types, one is a linkage gear box 7a, and the other is a drive gear box 7b, and the two types of gear boxes are arranged at intervals up and down. The gearbox comprises a shell 71 and a bevel gear set positioned in the shell 71, wherein the bevel gear set comprises a first bevel gear 72 and a second bevel gear 73 which are meshed with each other, the gear shaft of the first bevel gear 72 is connected to one plate body, and the gear shaft of the second bevel gear 73 is connected to the other plate body. The function of the interlocking gear box 7a is to transmit power only between the two plates, while the driving gear box 7b is not only to transmit power between the two plates, but also to be connected to the first driving shaft 81 or the second driving shaft 82. Specifically, a worm wheel 74 is provided on one of the gear shafts in the drive gear box 7b, and a worm 75 that can be engaged with the worm wheel 74 is provided on the first drive shaft 81 and the second drive shaft 82. The housing 71 is provided with two through holes 70 which are vertically through, the through holes 70 are used for a first driving shaft 81 or a second driving shaft 82 to pass through, the worm 75 is arranged between the two through holes 70 of the driving gear box 7b, and a bearing 76 is arranged in the through holes 70.
Since the rotating shafts 201 are required to be provided at both left and right side edges of the plate body 20, the plate body 20 needs to have a certain thickness, which causes interference resistance when the adjacent plate bodies 20 rotate simultaneously. In view of this, in the present embodiment, the upper and lower side edges of each plate 20 are provided with recessed avoiding grooves 202, and the driving assembly 3 is used for driving the first driving shaft 81 and the second driving shaft 82 to rotate independently, i.e. the second group of plates is stationary when the first group of plates rotates, and the first group of plates is stationary when the second group of plates rotates.
As shown in fig. 11 and 12, the driving assembly 3 includes a motor 31, a reduction box 32, a cross-shaped driving member 33 and two rotating discs 34, the driving member 33 is mounted on the reduction box 32, the reduction box 32 is connected to a power output end of the motor 31, the two rotating discs 34 are respectively connected to a first driving shaft 81 and a second driving shaft 82, specifically, a driving wheel 35 is fixed on an axis of the rotating discs 34, the driving wheel 35 is connected to a driven wheel 37 through a transmission belt 36, and the driven wheel 37 is connected to the first driving shaft 81 or the second driving shaft 82.
As shown in fig. 13, four arc-shaped grooves 341 are formed on the surface of the rotating disc 34, and the four arc-shaped grooves 341 are uniformly distributed in the circumferential direction of the rotating disc 34. The radius of the rotating disk 34 is R, and the distance from the center O of the arc-shaped groove 341 to the axis of the rotating disk 34 is R
R; the arc-shaped slot 341 has a radius R, the arc-shaped slot 341 starting from the edge of the turntable 34 and extending over 45 °. The driving member 33 comprises four connecting arms 331, each connecting arm 331 is provided with a shift lever 332 capable of matching with the arc-shaped groove 341, the four shift levers 332 are uniformly distributed around the axis of the driving member 33, and the axis of the rotating disc 34 is far away from the shaft of the driving member 33The distance of the lines being
And R is shown in the specification. The axes of the driving members 33 and the axes of the two turntables 34 are located on the same plane L1, the axes of the driving members 33 are located on a vertical plane L2 perpendicular to the same plane L1, and the two turntables 34 are symmetrically arranged relative to the vertical plane L2.
In an embodiment of the present invention, as shown in fig. 13, the four shift levers are a first shift lever 332a, a second shift lever 332b, a third shift lever 332c and a fourth shift lever 332d, respectively. The two dials are a left dial 34a and a right dial 34b, respectively. The arc-shaped grooves on the left turntable 34a are respectively a first arc-shaped groove 341a, a second arc-shaped groove 341b, a third arc-shaped groove 341c and a fourth arc-shaped groove 341 d. The arc-shaped grooves on the right turntable 34b are respectively a fifth arc-shaped groove 341e, a sixth arc-shaped groove 341f, a seventh arc-shaped groove 341g and an eighth arc-shaped groove 341 h.
In this state, the first lever 332a of the driving member 33 is located at the end of the first arc-shaped slot 341a of the left rotating disc 34a, and the opposite third lever 332c is located at the end of the fifth arc-shaped slot 341e of the right rotating disc 34 b; the driving part 33 can limit the two turntables 34, that is, when the driving part 33 does not rotate, the two turntables 34 can not rotate; meanwhile, as shown in fig. 18, the two vertically adjacent panels are the upper panel 20a and the lower panel 20b, respectively, which are in a vertical state. As shown in fig. 14, when the driving member 33 is rotated by a certain angle, the first lever 332a just moves along the first arc-shaped slot 341a, so that the left rotating disc 34a still remains stationary, and the third lever 332c can rotate the right rotating disc 34b, and at the same time, as shown in fig. 19, the upper plate 20a starts to rotate. As shown in fig. 15, at this time, the first lever 332a moves to the head end of the first arc-shaped slot 341a, the second lever 332b moves to the head end of the second arc-shaped slot 341b, the third lever 332c moves to the head end of the fifth arc-shaped slot 341e, and the fourth lever 332d moves to the head end of the sixth arc-shaped slot 341 f; the right turn disc 34b is now rotated 90 deg., and at the same time, the upper plate 20a is rotated 90 deg., as shown in fig. 20 and 23. As the driver 33 continues to rotate, the second lever 332b begins to rotate the left turntable 34a, while the fourth lever 332d moves along the sixth arc-shaped slot 341f, keeping the right turntable 34b stationary, as shown in fig. 16. In this state, as shown in fig. 17, the second lever 332b moves to the end of the second arc-shaped slot 341b, the fourth lever 332d moves to the end of the sixth arc-shaped slot 341f, and the left turn disc 34a rotates by 90 °, and at the same time, as shown in fig. 21 and 24, the lower plate body 20b rotates by 90 °. As the driving member 33 continues to rotate, the upper plate 20a rotates 90 ° again, as shown in fig. 22 and 25, and then reaches the vertical state again. The rotation is continued in this manner, eventually rotating the lower plate 20b by 90 °, completing all plate flipping operations.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. An automatic disinfection epidemic prevention elevator which is characterized in that: the disinfection device comprises an elevator car, a combined wall plate, a driving assembly and a disinfection device, wherein the combined wall plate is positioned on the inner side of the elevator car; the combined wall plate has three surfaces, namely a left side wall plate, a right side wall plate and a rear side wall plate; each combined wall plate is formed by splicing a plurality of plate bodies up and down; the upper edge and the lower edge of each plate body are provided with sunken abdicating grooves, and the left edge and the right edge are provided with rotating shafts; a first driving shaft and a second driving shaft are respectively arranged on the left side and the right side of the rear side wall plate, and a plurality of plate bodies of the rear side wall plate are divided into a first group of plate bodies and a second group of plate bodies except the first group of plate bodies which are mutually spaced; the first group of plate bodies and the second group of plate bodies are connected to the first driving shaft and the second driving shaft respectively; the first driving shaft and the second driving shaft are connected to the driving assembly, and the driving assembly is used for driving the first driving shaft and the second driving shaft to rotate independently; in the three surfaces of the combined wall plate, a plurality of plate bodies positioned at the same height are connected through a linkage device so as to be capable of linkage turnover; the disinfection device is arranged between each combined wall plate and the side wall of the elevator car.
2. The automatic disinfection epidemic prevention elevator of claim 1, wherein: the driving assembly comprises a motor, a driving piece connected to the power output end of the motor and two rotating discs, and the two rotating discs are respectively connected with a first driving shaft and a second driving shaft; four arc-shaped grooves are formed in the surface of the rotary table and are uniformly distributed in the circumferential direction of the rotary table; the radius of the rotary table is R, and the distance between the center of the arc-shaped groove and the axis of the rotary table is R
R; the radius of the arc-shaped groove is R, and the arc-shaped groove starts from the edge of the rotary disc and extends for 45 degrees; the driving part comprises four driving levers which can be matched with the arc-shaped groove, the four driving levers surround the axis of the driving part and are uniformly distributed, and the distance from the axis of the turntable to the axis of the driving part is
R; the axis of the driving piece and the axes of the two turntables are positioned on the same plane, the axis of the driving piece is positioned on a vertical plane vertical to the same plane, and the two turntables are symmetrically arranged relative to the vertical plane.
3. The automatic disinfection epidemic prevention elevator of claim 2, wherein: and a driving wheel is fixed on the axis of the rotating disc, the driving wheel is connected to a driven wheel through a transmission belt, and the driven wheel is connected to the first driving shaft or the second driving shaft.
4. The automatic disinfection epidemic prevention elevator of any one of claims 1-3, wherein: the linkage device comprises a bevel gear set, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, a gear shaft of the first bevel gear is connected to one plate body, and a gear shaft of the second bevel gear is connected to the other plate body.
5. The automatic disinfection epidemic prevention elevator of claim 4, wherein: the automatic disinfection and epidemic prevention elevator also comprises a plurality of linkage gear boxes and a plurality of driving gear boxes, wherein the linkage gear boxes and the driving gear boxes are respectively provided with the bevel gear sets; and a worm wheel is further arranged on one gear shaft in the driving gear box, and worms capable of being matched with the worm wheel are arranged on the first driving shaft and the second driving shaft.
6. The automatic disinfection epidemic prevention elevator of claim 5, wherein: two through holes which are vertically communicated are formed in the shells of the linkage gear box and the driving gear box, the through holes are used for the first driving shaft or the second driving shaft to penetrate through, and the worm is arranged between the two through holes of the driving gear box.
7. The automatic disinfection epidemic prevention elevator of claim 6, wherein: and a bearing is arranged in the through hole.
8. The automatic disinfection epidemic prevention elevator of claim 5, wherein: the automatic disinfection and epidemic prevention elevator further comprises a support for installing the combined wall plate, and the linkage gear box and the driving gear box are arranged on the support.
9. The automatic disinfection epidemic prevention elevator of any one of claims 1-3, wherein: the sterilizing device comprises an ultraviolet sterilizing lamp.
10. The automatic disinfection epidemic prevention elevator of claim 9, wherein: the back of the combined wall plate is provided with a back plate, and the ultraviolet disinfection lamp is installed on the back plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210374824.XA CN114772416B (en) | 2022-04-11 | 2022-04-11 | Automatic disinfection epidemic prevention elevator |
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|---|---|---|---|
| CN202210374824.XA CN114772416B (en) | 2022-04-11 | 2022-04-11 | Automatic disinfection epidemic prevention elevator |
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| CN114772416A true CN114772416A (en) | 2022-07-22 |
| CN114772416B CN114772416B (en) | 2023-08-25 |
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| CN114772416B (en) | 2023-08-25 |
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